Noise Control Engineering Journal

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  Año 2021, Vol. 69, Número 4

  • Case study: Correlation between boundary and finite element determination of large silencer transmission loss

    Kangping Ruan, T.W. Wu, D.W. Herrin

    • Resumen

    págs. 276-287

    

  • Case study: Purdue University's "Clapping Circle": An acoustical investigation

    Elspeth Wing, Steven Herr, Alexander Petty, Alexander Dufour, Frederick Hoham, Morgan Merrill, Donovan Samphier, Weimin Thor, Kushagra Singh, Yutong Xue, David Houston, J. Stuart Bolton

    • Resumen

    págs. 288-300

    

  • Study on sound transmission loss modeling through simplified sealing specimens and an automotive door sealing system

    Guoming Deng, Jianwang Shaob, Songlin Zheng, Xian Wu

    • Resumen

    págs. 301-330

    

  • Sound absorption of a thick micro-perforated panel with tapered sections

    Liyan He, Chenxi Li, Ying Hu, Haitao Wang, Qing Ran, Haiquan Wu

    • Resumen

    págs. 331-340

    

  • Comparison of multiple-layer versus multiple-cavity microperforated panels for sound absorption at low frequency

    Pedro Cobo, Francisco Simón, Carlos de la Colina Tejeda

    • Resumen

    págs. 341-350

    

  • Broadband low-frequency noise reduction using Helmholtz resonator-based metamaterial

    Jhalu Gorain, Chandramouli Padmanabhan

    • Resumen

    págs. 351-363

    

  • Station facilities and noise assessment: A multilevel analysis on light rail train stations

    Yalcin Yildirim, Diane Jones

    • Resumen

    págs. 364-372

    

  • Optimal design of noise reduction and shape modification for traction gears of EMU based on improved BP neural network

    Zhaoping Tang, Min Wang, Xiaoying Xiong, Manyu Wang, Jianping Sun, Li Yan

    • Resumen

    págs. 373-388